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Electromagnetic Wave Propagation, Radiation, and Scattering

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TLDR
In this article, the fundamental field equations of wave propagation in homogeneous and layered media waveguides and cavities have been studied, including the effects of a dipole on the conducting earth, inverse scattering radiometry, and interferometry numerical techniques.
Abstract
Fundamental field equations waves in homogeneous and layered media waveguides and cavities Green's functions radiation from apertures and beam waves periodic structures and coupled mode theory dispersion and anisotropic media antennas, apertures and arrays scattering of waves by conducting and di-electric objects waves in cylindrical structures, spheres and wedges scattering of complex objects geometric theory of diffraction and low fequency techniques planar layers, strip lines, patches and apertures radiation from a dipole on the conducting earth, inverse scattering radiometry, noise temperature and interferometry numerical techniques.

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Journal ArticleDOI

Far-Field Due to a Vertical Magnetic Dipole in Sea

TL;DR: In this paper, closed-form expressions for the far field of a vertical magnetic dipole embedded below the sea surface are obtained by evaluating the Sommerfeld-type integrals with the aid of complex image theory.
Journal ArticleDOI

A New Formulation of Pocklington's Equation for Thin Wires Using the Exact Kernel

TL;DR: Pocklington's integro-differential equation for thin wires with the exact kernel is reformulated using a second derivative formula for improper integrals, resulting in a pure integral equation, in a similar manner to what is done when using the approximate kernel as discussed by the authors.
Journal ArticleDOI

Revealing the underlying mechanisms behind TE extraordinary THz transmission

TL;DR: In this paper, a combined methodology including quasi-optical terahertz (THz) time-domain measurements, full-wave simulations, and method of moments analysis, subwavelength slit arrays under s-polarized illumination are studied, filling the void in the current literature.
Proceedings ArticleDOI

Evaluation of SAR reduction for mobile communication handsets

TL;DR: In this article, the authors proposed SAR evaluation and reduction methods based on power conservation and showed that the use of ferrite material not only reduces the SAR in the head but also the radiated power.
Journal ArticleDOI

Super imaging with a plasmonic metamaterial: Role of aperture shape

TL;DR: In this article, the authors analyzed the transmission properties of metallic plates with periodic arrays of subwavelength apertures in different shapes and found two conditions for such structures to work as super lenses.